Animal-Free IL-22 Protein, Mouse (His)
Based on 1 Customer Validation
IL-22 Protein is an secreted IL-10 family cytokine that take part in inflammation responses, reactive oxygen species metabolic process as well as the regeneration and spreading of epithelial cells. IL22 promotes cell survival and proliferation through STAT3, ERK1/2, MAPK and PI3K/AKT pathways. Animal-Free IL-22 Protein, Mouse (His) is the recombinant mouse-derived animal-FreeIL-22 protein, expressed by E. coli , with C-His labeled tag. This product is for cell culture use only.
- Species: Mouse
- Source: E. coli
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Storage:Stored at -20°C for 2 years from date of receipt. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer (with carrier protein). It is recommended to freeze aliquots at -20°C or -80°C for extended storage.
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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Biological Activity
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Technical Parameters
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Product Properties
- Documentation
- References
- Help & FAQs
Biological Activity
Description
IL-22 Protein is an secreted IL-10 family cytokine that take part in inflammation responses, reactive oxygen species metabolic process as well as the regeneration and spreading of epithelial cells. IL22 promotes cell survival and proliferation through STAT3, ERK1/2, MAPK and PI3K/AKT pathways. Animal-Free IL-22 Protein, Mouse (His) is the recombinant mouse-derived animal-FreeIL-22 protein, expressed by E. coli , with C-His labeled tag. This product is for cell culture use only.
Background
IL-22 is a secreted IL-10 family cytokine that plays a critical role in modulating tissue responses during inflammation, reactive oxygen species metabolic process as well as the regeneration and spreading of epithelial cells[1][2][3][4].
IL-22 is produced by several T cells, ILC3, neutrophils and macrophages, IL-22 has a specific receptor which is composed of IL-22R1 and IL-10R2, presenting on non-immune cells in many organs. Ligation of IL22RA1 with IL22 induces activation of the tyrosine kinases JAK1 and TYK2, which activates STAT3, and p38 MAPK, in turn, promotes cell survival and proliferation through STAT3, ERK1/2, MAPK and PI3K/AKT pathways. IL-22 promotes phosphorylation of GSK3B at 'Ser-9' and CTTN as well[5].
IL-22 gets positive regulation from IL-23, IL-1β, IL-7, AhR and Notch, IL-22 gets negative regulation from IL-22BP, TGF-β, IL-27, ICOS, c-Maf and IL-25[6].
Verified Bioactivity
Measure by its ability to induce IL-10 secretion in COLO205 cells. The ED50 for this effect is <0.3 ng/mL.
Technical Parameters
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Species Mouse
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Source E. coli
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Tag C-6*His
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Accession
Q9JJY9 (L34-V179)
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Molecular Construction
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N-term
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IL-22 (L34-V179)
Accession # Q9JJY9 -
6*His
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C-term
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Protein Length
Full Length of Mature Protein
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Synonyms
IL22; TIFa; Interleukin 22; IL-10-Related T-Cell-Derived Inducible Factor; IL-TIF; Cytokine Zcyto18; ILTIF; Interleukin-22; IL-22; MGC79382; TIFIL-23; MGC79384; Zcyto18; IL-10-Related T-Cell-Derived-Inducible Factor; IL-D110; Interferon 2B1; IL-21; ZCYTO1
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AA Sequence
LPVNTRCKLEVSNFQQPYIVNRTFMLAKEASLADNNTDVRLIGEKLFRGVSAKDQCYLMKQVLNFTLEDVLLPQSDRFQPYMQEVVPFLTKLSNQLSSCHISGDDQNIQKNVRRLKETVKKLGESGEIKAIGELDLLFMSLRNACV
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Predicted Molecular Mass
17.6 kDa
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Molecular Weight
Approximately 17 kDa, based on SDS-PAGE under reducing conditions.
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Purity
≥ 95%, as determined by reducing SDS-PAGE.
Product Properties
Lyophilized powder.
Lyophilized from a 0.22 μm filtered solution of PBS, pH 7.4, trehalose.
<0.1 EU per 1 μg of the protein by the LAL method.
It is recommended to reconstitute to a concentration of 100-200 μg/mL in ddH2O. For long term storage it is recommended to add a carrier protein (0.1% BSA, 5% HSA, 10% FBS or 5% Trehalose).
Stored at -20°C for 2 years from date of receipt. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer (with carrier protein). It is recommended to freeze aliquots at -20°C or -80°C for extended storage.
Room temperature in continental US; may vary elsewhere.
Documentation
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Data Sheet (263 KB)
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SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
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Handling Instructions (2659 KB)
References
[1]. Saxton RA, et al. The tissue protective functions of interleukin-22 can be decoupled from pro-inflammatory actions through structure-based design. Immunity. 2021 Apr 13;54(4):660-672.e9. [Content Brief]
[2]. Delbue D, et al. Reprogramming Intestinal Epithelial Cell Polarity by Interleukin-22. Front Med (Lausanne). 2021 Apr 12;8:656047. [Content Brief]
[3]. Weathington NM, et al. Glycogen synthase kinase-3β stabilizes the interleukin (IL)-22 receptor from proteasomal degradation in murine lung epithelia. J Biol Chem. 2014 Jun 20;289(25):17610-9. [Content Brief]
[4]. Wei CC, et al. Cloning and characterization of mouse IL-22 binding protein. Genes Immun. 2003 Apr;4(3):204-11. [Content Brief]
[5]. Dudakov JA, et al. Interleukin-22: immunobiology and pathology. Annu Rev Immunol. 2015;33:747-85. [Content Brief]
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
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